Adding back in the parent class override for Noticed::ActiveJob

[avanrielly]

Pull Request

Summary:
Adding back in the ability to override the ActiveJob class.

Related Issue:

Description:
This was a previously existing feature in Noticed 1.6.3 and it helps to keep consistency with any custom Job settings that are configured for our app

Testing:
I have installed the feature in my app and tested it.

Screenshots (if applicable):

Checklist:

• Code follows the project's coding standards
• Tests have been added or updated to cover the changes
• Documentation has been updated (if applicable)
• All existing tests pass
• Conforms to the contributing guidelines

Additional Notes:

[excid3]

Ah yes, I meant to add this back. Thanks!